2. Sincere friendship is like health. You can't appreciate its preciousness until it is lost.
3. Money is a good servant, but it can also become a bad master on some occasions.
4. Good luck is enviable, but overcoming bad luck is even more amazing.
5. There is nothing to be afraid of except fear itself.
6. Beauty is like summer fruit, which is perishable and not lasting.
7. Angels break the law and fall for the same power as God; In order to be equal to God in knowledge, human beings have fallen by the law.
8. After a broken oath, no oath can be relied on.
9. Man is the center of everything and the axis of the world.
10, fear is the most terrible enemy to crush human personality.